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Old Maps of Gunpowder Ridge, Maryland for Metal Detecting

Plan your next treasure hunt with 10 historic maps of Gunpowder Ridge. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Gunpowder Ridge.

Gunpowder Ridge, MD maps

(10)
  1. 1905 Map of Westminster
    1905 Map of Westminster
    1905 Westminster
    1905 Print · USGS
    Covers Gunpowder Ridge, including Westminster, West Manheim Township, and other nearby areas
    6 unique versions available
  4. 1944 Map of Lineboro
    1944 Map of Lineboro
    1944 Lineboro
    1944 Print · USGS
    Covers Gunpowder Ridge, including Hampstead, Manchester, and other nearby areas
  7. 1948 Map of Baltimore
    1948 Map of Baltimore
    1948 Baltimore
    1948 Print · USGS
    Covers Gunpowder Ridge, including Baltimore, Columbia, and other nearby areas
    2 unique versions available
  10. 1953 Map of Lineboro, 1954 Print
    1953 Map of Lineboro, 1954 Print
    1953 Lineboro
    1954 Print · USGS
    Covers Gunpowder Ridge, including Hampstead, Manchester, and other nearby areas
    6 unique versions available
  13. 1954 Map of Baltimore
    1954 Map of Baltimore
    1954 Baltimore
    1954 Print · USGS
    Covers Gunpowder Ridge, including Baltimore, Columbia, and other nearby areas
  16. 1956 Map of Baltimore
    1956 Map of Baltimore
    1956 Baltimore
    1956 Print · USGS
    Covers Gunpowder Ridge, including Baltimore, Columbia, and other nearby areas
  19. 1957 Map of Baltimore, 1964 Print
    1957 Map of Baltimore, 1964 Print
    1957 Baltimore
    1964 Print · USGS
    Covers Gunpowder Ridge, including Baltimore, Columbia, and other nearby areas
    5 unique versions available
  22. 1961 Map of Baltimore
    1961 Map of Baltimore
    1961 Baltimore
    1961 Print · USGS
    Covers Gunpowder Ridge, including Baltimore, Columbia, and other nearby areas
  25. 1983 Map of York, 1984 Print
    1983 Map of York, 1984 Print
    1983 York
    1984 Print · USGS
    Covers Gunpowder Ridge, including York, Westminster, and other nearby areas
    2 unique versions available
  28. 1989 Map of Baltimore
    1989 Map of Baltimore
    1989 Baltimore
    1989 Print · USGS
    Covers Gunpowder Ridge, including Baltimore, Columbia, and other nearby areas
End of results
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Frequently asked questions

  • What are the different types of historical maps available for Gunpowder Ridge?
  • What is the oldest map of Gunpowder Ridge?
  • Where can I purchase historical maps of Gunpowder Ridge for my home or office?
  • Where can I download high-res historical maps of Gunpowder Ridge?
  • Are there historical topographic maps available for Gunpowder Ridge?
  • Is there historical aerial imagery available for Gunpowder Ridge?
  • Where are historical maps of Gunpowder Ridge sourced from?

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